#top{
	width:700px;
	height:153px;
	margin-bottom:2px;
}
#banner{
	width:700px;
	height:120px;
	background:url(../images/banner.jpg) no-repeat;
}
#nav{
	width:700px;
}
#nav ul{
	list-style:none;
}
#nav li{
	float:left;
	width:100px;
	height:33px;
	line-height:33px;
	text-align:center;
	background:url(../images/button1.jpg) no-repeat;
}
#nav a{
	text-decoration:none;
}
#nav li:hover{
	background:url(../images/button1_bg.jpg);
	position:relative;
	right:1px;
	bottom:1px;
}

